@echo off
if "%1"=="" goto loop
copy Mult%1.in Mult.in
echo Problem Test
echo Data %1
time<enter
Mult
time<enter
fc Mult.out Mult%1.out
del Mult.in
del Mult.out
pause
goto end
:loop
for %%i in (1 2 3 4 5 6 7 8 9 10) do call %0 %%i
:end
